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Radiant|Natural|GIA

1.50ct E VS1 Radiant Natural Diamond

GD • E/VS1 • GIA 5553609929

Certificate GIA 5553609929

Diamond specifications and retailer prices

From £5,972 GBP
HK$62,000 HKD
As of October 29, 2026
Save £5,744 GBP (49%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £11,717 GBP at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5553609929. Listed at 21 retailers as of October 29, 2026, with prices from £5,972 to £11,717, a £5,744 spread on the same certified stone. With Clarity lists it at £11,717. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle53.15°
Pavilion angle39.35°
OriginNatural
Grading LabGIA
CertificateGIA 5553609929
Dimensions7.75 × 5.61 × 3.86 mm
L/W Ratio1.38
Girdle conditionPolished
Key to symbols
Crystal, Needle
Top View
7.75 mm5.61 mm1.50 ctE / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553609929
Side View
Table 68.0%Crown 53.15°Girdle: STK-THKPavilion 39.35°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £10,709 GBP|Low: £5,972 GBP|High: £11,483 GBP|Avg: £8,204 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 29, 2026
Retailer 4£5,972 GBP
Retailer 9£6,752 GBP
Retailer 12£7,041 GBP
Retailer 10£7,077 GBP
Retailer 6£7,416 GBP
Retailer 7£7,497 GBP
Retailer 11£7,527 GBP
Retailer 3£8,150 GBP
Retailer 2£8,178 GBP
Retailer 5£8,580 GBP
Retailer 8£9,842 GBP
Retailer 1£10,709 GBP
With Clarity£11,483 GBP

43 data points across 13 retailers

21 retailers£5,972 GBP to £11,717 GBP

A
Cheapest Retailer
-
£5,972 GBP
HK$62,000 HKD
A
Retailer 2
-
£6,612 GBP
SGD 11,872 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
£6,752 GBP
$8,972 USD
View
B+
Retailer 4
-
£6,985 GBP
$9,282 USD
View
B+
Retailer 5
-
£7,041 GBP
$9,356 USD
View
A
Retailer 6
-
£7,077 GBP
SGD 12,708 SGD
View
B+
Retailer 7
-
£7,416 GBP
View
B+
Retailer 8
-
£7,497 GBP
A$15,326 AUD
View
B+
Retailer 9
-
£7,527 GBP
$10,002 USD
View
Final sale: no returns
B+
Retailer 10
-
£7,528 GBP
$10,003 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
£8,141 GBP
$10,817 USD
View
B+
Retailer 12
-
£8,150 GBP
$10,829 USD
View
B+
Retailer 13
-
£8,178 GBP
View
B+
Retailer 14
-
£8,281 GBP
$11,003 USD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
£8,580 GBP
€10,858 EUR
View
B
Retailer 16
-
£9,410 GBP
$12,504 USD
View
Price last confirmed 38 days ago
B
Retailer 17
-
£9,410 GBP
$12,504 USD
View
Price last confirmed 30 days ago
B
Retailer 18
-
£9,842 GBP
ZAR 211,275 ZAR
View
B
Retailer 19
-
£10,709 GBP
View
B
Retailer 20
-
£11,367 GBP
$15,104 USD
View
Price last confirmed 28 days ago
Most Expensive
B
With Clarity
5553609929 · Oct 29
£11,717 GBP
$15,569 USD
View
20 more retailers have this diamond
Prices start from £5,972 GBPSave up to £5,744 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Radiant
£5,972 GBP